摘要
结合大连新港新建30万吨级(兼靠45万t)进口原油码头工程,以导管架结构为研究对象,阐述该结构管节点的疲劳计算方法,并计算开敞式码头导管架结构中管节点的疲劳寿命。结果表明管节点的疲劳寿命满足相应规范的要求,可为实际工程设计提供参考。
Combining with the 300 000 dwt crude oil terminal project in Dalian new port, taking the jacket platform structure as the research object, we present the fatigue analysis method of tubular joint on jacket platform and calculate the fatigue life. The results indicate that the fatigue life of the tubular joint of the jacket platform meet the requirement of relevant codes and may be taken as a reference for engineering practices.
出处
《水运工程》
北大核心
2008年第11期81-85,共5页
Port & Waterway Engineering
基金
西部交通科技项目(No.200532852031)
